# Data

| File | Description | Source |
| ---- | ----------- | ------ |
| `medsl_county_president/` | County-level Presidential returns (filtered to 2016 and 2020) | [MIT Election Data and Science Lab](https://electionlab.mit.edu/data) |
| `medsl_house/` | U.S. House returns, 1976–2020 | [MIT Election Data and Science Lab](https://electionlab.mit.edu/data) |
| `districts_2020_hex.rds` | 2022 congressional district cartogram | Developed internally, inspired by [<dkel.ec/map>](https://dkel.ec/map) |
| `election_model.rds` | Election model specification | Produced as part of replication code |
